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A Multisensor Approach to Covert Acoustic Calibration of Littoral Environments…

Award Information

Department of Defense
Award ID:
Program Year/Program:
2001 / SBIR
Agency Tracking Number:
Solicitation Year:
Solicitation Topic Code:
Solicitation Number:
Small Business Information
Syntonics LLC
9160 Red Branch Road Columbia, MD 21045-
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Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No
Phase 1
Fiscal Year: 2001
Title: A Multisensor Approach to Covert Acoustic Calibration of Littoral Environments Using Sources of Opportunity
Agency / Branch: DOD / NAVY
Contract: N00039-01-C-2233
Award Amount: $68,811.00


Syntonics proposes to develop a precision time and frequency source with excellent intermediate-term timing stability (accuracy better than 1e-12 seconds over several hours), long life and high reliability. This intermediate-term precision time andfrequency source will use a time scale generator based on an ensemble of small quartz oscillators. This product would give the Navy an inexpensive time and frequency standard with the precision necessary for the Navigation System Sensor Interface (NAVSSI)and Link-16 terminal, but with significantly higher reliability and longer service life that any solution using an atomic physics package.An inexpensive, highly reliable and long-lived time source with the signal purity and short-term (i.e., up toapproximately 20 minutes) stability of a good quartz oscillator, and with the intermediate-term (i.e., 20 minutes to one day) stability of an atomic standard would have numerous commercial applications. Today's marketplace offers a variety of cesium- orrubidium-based frequency sources with good intermediate- and long-term time stability, but their short-term stability and phase noise performance is inferior to a precision quartz oscillator. Further, they are relatively expensive, unreliable andshort-lived compared to quartz oscillators.

Principal Investigator:

Glen Cameron
VP, Engineering

Business Contact:

Edward O'Malley
VP, Business and Finance
Small Business Information at Submission:

9520 Bendix Road, North Columbia, MD 21045

EIN/Tax ID: 522189864
Number of Employees:
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No